108770520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{906421}}^1$

素因数の和:906435

約数の個数: 32

約数和(自身を含む): 326311920

約数和(自身を除く): 217541400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 906421, 1812842, 2719263, 3625684, 4532105, 5438526, 7251368, 9064210, 10877052, 13596315, 18128420, 21754104, 27192630, 36256840, 54385260, 108770520]

約数ペア:

[(1, 108770520), (2, 54385260), (3, 36256840), (4, 27192630), (5, 21754104), (6, 18128420), (8, 13596315), (10, 10877052), (12, 9064210), (15, 7251368), (20, 5438526), (24, 4532105), (30, 3625684), (40, 2719263), (60, 1812842), (120, 906421)]